--- product_id: 473703629 title: "10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More" brand: "10gtek" price: "฿9650" currency: THB in_stock: true reviews_count: 5 category: "10 Gtek" url: https://www.desertcart.co.th/products/473703629-10gtek-1-25-2-5-5-10g-auto-negotiation-sfp store_origin: TH region: Thailand --- # 10G blazing speed 30m extended reach RJ-45 universal plug 10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More **Brand:** 10gtek **Price:** ฿9650 **Availability:** ✅ In Stock ## Summary > ⚡ Power your network at the speed of now! ## Quick Answers - **What is this?** 10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More by 10gtek - **How much does it cost?** ฿9650 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/473703629-10gtek-1-25-2-5-5-10g-auto-negotiation-sfp) ## Best For - 10gtek enthusiasts ## Why This Product - Trusted 10gtek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Broad Vendor Support:** Compatible with top brands like Cisco, Fortinet, Ubiquiti, and more—join the elite networkers. - • **Extended 30-Meter Reach:** Cover more ground without signal loss—perfect for modern office layouts. - • **Compact & Lightweight Design:** Tiny 1x1x1 cm form factor at just 50g fits anywhere, powering your setup discreetly. - • **Blazing Multi-Speed Performance:** Seamlessly switch between 1.25G, 2.5G, 5G, and 10G for future-proof networking. - • **Plug & Play RJ-45 Compatibility:** Works effortlessly with CAT.6a/CAT7 cables for instant connectivity. ## Overview This 1.25/2.5/5/10G-T SFP+ copper transceiver delivers ultra-fast multi-gigabit data rates over CAT.6a/CAT7 cables with a reliable RJ-45 interface. Supporting up to 30 meters reach, it ensures flexible deployment in professional environments. Compatible with a wide range of major networking brands, this compact 10Gtek module is engineered for seamless integration and future-ready performance. ## Description This 10G SFP+ RJ-45 module supports multi-rate operation from 1.25G up to 10Gb/s and reaches up to 30 meters over CAT.6a or CAT.7 cable, with an operating temperature range of 0°C to 70°C. It is compatible with Cisco, Fortinet, and Ubiquiti switches as a drop-in replacement for Cisco SFP-10G-T-X. Please note this module is not compatible with Ubiquiti US-48-500W, HP-ProCurve, HP-H3C, HP-Aruba, Intel, Arista, Mellanox, Dell Force10, Extreme, Brocade, or Juniper switches. The hot-swappable design allows for easy installation into a 10G SFP+ port, and each unit is tested on Cisco and Ubiquiti switches for reliable performance. Review: Runs cool 😎 - Was hunting for a 10G-T SFP and found a lot of people complaining that they run hot… stumbled across some posts that this SFP runs significantly cooler then others and I took a punt… installed in a Mikrotik switch, looked at the health of the SFP and was happily surprised that the temperature reported as 51c while xfering data at 10G speed. Highly recommended and I’m now looking to buy a few more to put in a CRS309. Review: Works as advertised, good for different speed nics! - Works as expected. I needed 2.5gbs and didn't realize the 10gbs ones auto negotiate down to 1gbs if you don't have a 10gbs nic. Also all the technical info shows up on the switch with these, their old ones did not (could be because I was using a 10gbs on autoed down to 1gbs?). Then I upgraded my internet to 2gbs, now I am seeing internet speeds around 2.5gbs, amazing! I have not had to do file transfers in a while, I was using a 10gb pcie card in my old pc, can't use it in this one. ## Features - 【SPEC.】Data Rate: 1.25G/2.5G/5G/10Gb/s; Interface: RJ-45; Reach: 30-m @CAT.6a/CAT.7 cable; Temp.: 0°C to 70°C - 【Compatibility】Compare to Cisco SFP-10G-T-X, and compatible with Cisco, Fortinet, Ubiquiti, Cisco, Fortinet, Ubiquiti Switches - 【Quality】Certified and tested on cisco and Ubiquiti Switches, but NOT NOT compatible with Ubiquiti US-48-500W, HP-ProCurve, HP-H3C, HP-Aruba, Intel, Arista, Mellanox, Dell Force10, Extreme, Brocade, Juniper Switches - 【Hot-swap】 Hot-swappable input/output device that plugs into a 10G Gigabit Ethernet SFP+ port ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | 10Gtek | | Item part number | ASF-10G2-T(Cisco-1pc) | | Product Dimensions | 1 x 1 x 1 cm; 50 g | | ASIN | B0BFF4VTKX | ## Images ![10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More - Image 1](https://m.media-amazon.com/images/I/719Vk6bE5pL.jpg) ![10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More - Image 2](https://m.media-amazon.com/images/I/61rYoMW5pXL.jpg) ![10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More - Image 3](https://m.media-amazon.com/images/I/61KhEGCHOeL.jpg) ![10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More - Image 4](https://m.media-amazon.com/images/I/518Ia6qVIeL.jpg) ![10GTEK 1.25/2.5/5/10G Auto-Negotiation SFP+ to RJ45 Module, 10GBase-T Copper SFP+ Transceiver, CAT.6a/CAT7, up to 30m, Compatible with Cisco SFP-10G-T-X, Ubiquiti UniFi, Netgear and More - Image 5](https://m.media-amazon.com/images/I/51nNk0ZY8VL.jpg) ## Available Options This product comes in different **Color, Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Runs cool 😎 *by C***� on 22 August 2024* Was hunting for a 10G-T SFP and found a lot of people complaining that they run hot… stumbled across some posts that this SFP runs significantly cooler then others and I took a punt… installed in a Mikrotik switch, looked at the health of the SFP and was happily surprised that the temperature reported as 51c while xfering data at 10G speed. Highly recommended and I’m now looking to buy a few more to put in a CRS309. ### ⭐⭐⭐⭐⭐ Works as advertised, good for different speed nics! *by J***9 on 16 February 2026* Works as expected. I needed 2.5gbs and didn't realize the 10gbs ones auto negotiate down to 1gbs if you don't have a 10gbs nic. Also all the technical info shows up on the switch with these, their old ones did not (could be because I was using a 10gbs on autoed down to 1gbs?). Then I upgraded my internet to 2gbs, now I am seeing internet speeds around 2.5gbs, amazing! I have not had to do file transfers in a while, I was using a 10gb pcie card in my old pc, can't use it in this one. ### ⭐ Avoid *by T***E on 26 August 2025* Device couldn't auto negotiate to 1.25 Gbps link speed. When I tried to force the link to that speed, it wouldn't work at all. No matter what I tried, the device just stayed stuck at 10 Gbps and wouldn't auto-negotiate to proper speeds when paired to any interface at varying link speeds. This caused issues when trying to communicate with my ISP via a WAN link. There is quite a bit of overhead as well, expect to lose about 200+ Mbps on your link, even when it does work. Runs hot. Quality is average. I feel like the compatibility isn't great. It was easy to setup. It has a single port capacity. All in all, I feel like this wasn't worth the price I paid. ## Frequently Bought Together - 10Gtek 1.25/2.5/5/10G-T SFP+ to RJ45 CAT.6a Copper Transceiver, Auto-Negotiation SFP+ Ethernet Module, up to 30-Meter, for Cisco SFP-10G-T-X, Ubiquiti UniFi UF-RJ45-10G, Netgear AXM765 and More - Cable Matters 10Gbps Snagless Shielded Cat 6A Ethernet Cable - 10ft, Cat 6A Cable, Cat6A Cord, Ethernet Cord, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/473703629-10gtek-1-25-2-5-5-10g-auto-negotiation-sfp](https://www.desertcart.co.th/products/473703629-10gtek-1-25-2-5-5-10g-auto-negotiation-sfp) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-06*